Classic photos of Ronda Rousey

Holly Holm vs. Rousey

Holly Holm of the US (R) lands a kick to the neck to knock out compatriot Ronda Rousey and win the UFC title fight in Melbourne on November 15, 2015. (PAUL CROCK/AFP/Getty Images)

Ronda Rousey

Mixed martial artist Ronda Rousey speaks during her #PerfectNever Campaign launch with Reebok Women on July 12, 2016 in New York City. (Photo by Cindy Ord/Getty Images for Reebok)

Ronda Rousey and Bethe Correia

UFC Bantamweight Champion Ronda Rousey and Bethe Correia face off during their UFC 190 weigh-in at HSBC Arena on July 31, 2015 in Rio de Janeiro, Brazil. (Matthew Stockman/Getty Images)

Ronda Rousey

Mixed martial arts fighter Ronda Rousey working out at Glendale Fighting Club in Glendale, Calif. Rousey's star power grows with each month, and the UFC's dominant bantamweight champion could have held her next title defense anywhere. (Jae C. Hong/AP)

Ronda Rousey

Ronda Rousey

Ronda Rousey of the United States receives medical treatment after being defeated by Holly Holm of the United States in their UFC women's bantamweight championship bout during the UFC 193 event at Etihad Stadium on November 15, 2015 in Melbourne, Australia. (Quinn Rooney/Getty Images)

Ronda Rousey and Suzy Sogoyan

UFC Fighter Ronda Rousey and Suzy Sogoyan attend #TheLinkParty at the IceLink Boutique West Hollywood benefiting The Special Needs Network on May 14, 2014 in Los Angeles, California. (Angela Weiss/Getty Images for IceLink)

Ronda Rousey and Bethe Correia

Ronda Rousey of the United States defeats Bethe Correia of Brazil in their bantamweight title fight during the UFC 190 Rousey v Correia at HSBC Arena on August 1, 2015 in Rio de Janeiro, Brazil. (Matthew Stockman/Getty Images)

Ronda Rousey

Ronda Rousey of the United States defeats Bethe Correia of Brazil in their bantamweight title fight during the UFC 190 Rousey v Correia at HSBC Arena on August 1, 2015. (Matthew Stockman/Getty Images)

Bethe Correia

Ronda Rousey fights Bethe Correia of Brazi in their bantamweight title fight during the UFC 190 Rousey v Correia at HSBC Arena on August 1, 2015 in Rio de Janeiro, Brazil. (Matthew Stockman/Getty Images)

Ronda Rousey

Ronda Rousey of the United States (red) fights Bethe Correia of Brazi (blue) l in their bantamweight title fight during the UFC 190 Rousey v Correia at HSBC Arena on August 1, 2015 in Rio de Janeiro, Brazil. (Matthew Stockman/Getty Images)

Sylvester Stallone, Ronda Rousey and Arnold Schwarzenegger

Sylvester Stallone, left, Ronda Rousey, and Arnold Schwarzenegger pose during a photocall at the premiere of "The Expendables 3" at The Venetian Macao on August 22, 2014 in Macau, Macau. (Jerome Favre/Getty Images for The Venetian Macao)

Ronda Rousey

Ronda Rousey attempts to submit Liz Carmouche in their UFC Bantamweight Title fight during UFC 157 at Honda Center on February 23, 2013 in Anaheim, California. (Jeff Gross/Getty Images)

Ronda Rousey

Ronda Rousey

Ronda Rousey of the United States (red) fights Bethe Correia of Brazi (blue) l in their bantamweight title fight during the UFC 190 Rousey v Correia at HSBC Arena on August 1, 2015 in Rio de Janeiro, Brazil. (Matthew Stockman/Getty Images)

Ronda Rousey

Cast members from the upcoming movie "The Expendables 3," actor Kellan Lutz (L) and UFC bantamweight champion and actress Ronda Rousey, joke around as they attend the UFC 175 event at the Mandalay Bay Events Center on July 5, 2014 in Las Vegas, Nevada. Rousey defeated Alexis Davis by knockout 16 seconds into the evening's co-main event. (Ethan Miller/Getty Images)

Ronda Rousey

MMA fighter Ronda Rousey arrives at a special screening of Universal Pictures' "The Man With The Iron Fists" at the Chinese 6 Theatres on October 25, 2012 in Los Angeles, California. (Kevin Winter/Getty Images)

Ronda Rousey

The Expendables 3"

Kelsey Grammer, Austrian-born US actor Arnold Schwarzenegger, US actress Ronda Rousey and US actor Sylvester Stallone pose during a photocall for the film "The Expendables 3" at the 67th edition of the Cannes Film Festival in Cannes, southern France, on May 18, 2014. (LOIC VENANCE/AFP/Getty Images)

Ronda Rousey

Martial artist Ronda Rousey throws Valerie Gotay over her shoulder as she poses for a portrait during the 2008 U.S. Olympic Team Media Summitt at the Palmer House Hilton on April 14, 2008 in Chicago, Illinois. (Al Bello/Getty Images)

Ronda Rousey

Ronda Rousey

US Ronda Rousey poses with her bronze medal on the podium for the women's -70kg judo competition of the 2008 Beijing Olympic Games on August 13, 2008 in Beijing. Japan's Masae Ueno won the gold, Cuba's Anaysi Hernandez won the silver, US Ronda Rousey and Netherlands Edith Bosch won the bronze medals. (OLIVIER MORIN/AFP/Getty Images)

Ronda Rousey

United States Ronda Rousey and Germany's Annett Boehm compete in their women's -70kg judo bronze medal match of the 2008 Beijing Olympic Games on August 13, 2008 in Beijing. US Ronda Rousey won the bronze medal. (OLIVIER MORIN/AFP/Getty Images)

Gevrise Emane and Ronda Rousey

France's Gevrise Emane celebrates her victory against USA's Ronda Rousey during woman's plus 70kg category at the 25th World Judo Championship in Rio de Janeiro 14 September 2007. Emane won the gold medal. (VANDERLEI ALMEIDA/AFP/Getty Images)

Ronda Rousey

Ronda Rousey of the United States of America smiles on the podium with her gold medal after winning the Women's 70Kg Judo final in the 2007 XV Pan American Games at the Riocentro Pavilion on July 20, 2007 in Rio de Janeiro, Brazil. (Harry How/Getty Images)

Ronda Rousey

Ronda Rousey arrives at the premiere of "Furious 7" at the TCL Chinese Theatre IMAX on Wednesday, April 1, 2015. (John Shearer/Invision/AP)